1347 Universe::heap()->unregister_nmethod(this);
1348
1349 _state = unloaded;
1350
1351 // Log the unloading.
1352 log_state_change();
1353
1354 // The Method* is gone at this point
1355 assert(_method == NULL, "Tautology");
1356
1357 set_osr_link(NULL);
1358 //set_scavenge_root_link(NULL); // done by prune_scavenge_root_nmethods
1359 NMethodSweeper::report_state_change(this);
1360 }
1361
1362 void nmethod::invalidate_osr_method() {
1363 assert(_entry_bci != InvocationEntryBci, "wrong kind of nmethod");
1364 // Remove from list of active nmethods
1365 if (method() != NULL)
1366 method()->method_holder()->remove_osr_nmethod(this);
1367 // Set entry as invalid
1368 _entry_bci = InvalidOSREntryBci;
1369 }
1370
1371 void nmethod::log_state_change() const {
1372 if (LogCompilation) {
1373 if (xtty != NULL) {
1374 ttyLocker ttyl; // keep the following output all in one block
1375 if (_state == unloaded) {
1376 xtty->begin_elem("make_unloaded thread='" UINTX_FORMAT "'",
1377 os::current_thread_id());
1378 } else {
1379 xtty->begin_elem("make_not_entrant thread='" UINTX_FORMAT "'%s",
1380 os::current_thread_id(),
1381 (_state == zombie ? " zombie='1'" : ""));
1382 }
1383 log_identity(xtty);
1384 xtty->stamp();
1385 xtty->end_elem();
1386 }
1387 }
1388 if (PrintCompilation && _state != unloaded) {
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1347 Universe::heap()->unregister_nmethod(this);
1348
1349 _state = unloaded;
1350
1351 // Log the unloading.
1352 log_state_change();
1353
1354 // The Method* is gone at this point
1355 assert(_method == NULL, "Tautology");
1356
1357 set_osr_link(NULL);
1358 //set_scavenge_root_link(NULL); // done by prune_scavenge_root_nmethods
1359 NMethodSweeper::report_state_change(this);
1360 }
1361
1362 void nmethod::invalidate_osr_method() {
1363 assert(_entry_bci != InvocationEntryBci, "wrong kind of nmethod");
1364 // Remove from list of active nmethods
1365 if (method() != NULL)
1366 method()->method_holder()->remove_osr_nmethod(this);
1367 }
1368
1369 void nmethod::log_state_change() const {
1370 if (LogCompilation) {
1371 if (xtty != NULL) {
1372 ttyLocker ttyl; // keep the following output all in one block
1373 if (_state == unloaded) {
1374 xtty->begin_elem("make_unloaded thread='" UINTX_FORMAT "'",
1375 os::current_thread_id());
1376 } else {
1377 xtty->begin_elem("make_not_entrant thread='" UINTX_FORMAT "'%s",
1378 os::current_thread_id(),
1379 (_state == zombie ? " zombie='1'" : ""));
1380 }
1381 log_identity(xtty);
1382 xtty->stamp();
1383 xtty->end_elem();
1384 }
1385 }
1386 if (PrintCompilation && _state != unloaded) {
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